The Circular Ring 2 aims to revolutionize the smart ring sizing process. It's also FDA-cleared for AFib detection.

Forget taking an electrocardiogram from your wrist; now you can take one from your finger. The Circular Ring Gen 2, which was ...

Sizing a smart ring has always been a gamble. Too loose, and you risk losing it; too tight, and it’s unwearable. Some brands, ...

The Circular Ring Slim didn't live up to our expectations, but the next generation could fix all of its flaws. Here's what we know about the Circular Ring 2.

I wore the Samsung Galaxy Ring for a month, testing the health, fitness and sleep tracking capabilities against the Oura.

Circular’s Afib detection is part of the Ring’s subscription-free set of features — and it’s FDA-cleared thanks to a ...

Smart ring maker Circular announced its next-gen Ring 2 with ECG (electrocardiogram) functionality and AFib (atrial ...

Circular is bringing more finishes, a titanium build, eight days of battery life, and digital sizing to its second-generation ...

Discover how Samsung's new Galaxy Ring combines style with cutting-edge health tracking technology in this comprehensive ...

If you wear your ring at night (recommended), you're privy to a wealth of sleep insights, including your sleep stages, sleep score and blood oxygen levels changes. You can even access sleep coaching ...

Circular is rolling out a new tool along with its next smart ring that will take the guesswork out of figuring out your ring size.

The Samsung Galaxy Ring 2 may be announced just roughly six months after the original, within weeks. But what could such a ...